Exponential Growth and Decay: Formula, Doubling Time and Half-Life
Understand exponential growth and decay, use A = A₀(1 + r)ᵗ, and find doubling times and half-lives with logarithms. Worked examples.
Tagged: exponents
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Logarithms Explained for Beginners
What a logarithm is, how it undoes an exponent, the three log laws, the change-of-base formula and how to solve exponential equations.